46 lines
891 B
Go
46 lines
891 B
Go
package main
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import (
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"encoding/json"
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"io/ioutil"
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"net/http"
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"reflect"
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)
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type response map[string]interface{}
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// TODO: Add tests in utils_http_test.go
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func unmarshalBody(r *http.Request, x interface{}) error {
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b, err := ioutil.ReadAll(r.Body)
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if err != nil {
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logger.Errorf("cannot read POST body: %v\n", err)
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return errorInternal
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}
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if err = json.Unmarshal(b, x); err != nil {
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return errorInvalidJSONBody
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}
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xv := reflect.Indirect(reflect.ValueOf(x))
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for i := 0; i < xv.NumField(); i++ {
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if xv.Field(i).IsNil() {
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return errorMissingField
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}
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}
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return nil
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}
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func writeBody(w http.ResponseWriter, x map[string]interface{}) error {
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resp, err := json.Marshal(x)
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if err != nil {
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w.Write([]byte(`{"success":false,"message":"Some internal error occurred"}`))
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logger.Errorf("cannot marshal response: %v\n")
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return errorInternal
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}
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w.Write(resp)
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return nil
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}
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